For many people, doing a clean hard disk erase is a waste of their time. They would think that if they would do a thorough hard disk erase, it would take too much effort and become too complicated that it could be a frustrating endeavor. They think that it would actually not be able to provide them with enough benefits anyway, so they might as well just not do it.
Actually, continuing to work without doing a clean data eraser program could lead to various problems. Simply pressing the delete button or overwriting files can actually lead to a variety of issues that may cripple the use of your computer. Worse, not doing a clean hard drive erase could even lead to a security breach that could prove to be difficult to clean up.
Here are some of the reasons as to why it would be important to do a clean hard drive erase:
To avoid snoopers from seeing your files:
By doing a clean hard disk erase, you would make it extra difficult for snoopers or spies to check the file that you have in your computer. By doing a clean hard drive erase, it would make it difficult even for advanced data recovery software
This is especially relevant for people who are working with highly valuable and confidential information for their businesses or companies. Of course, even home users would be able to benefit from this, as you would be able to eliminate your browsing history, credit card numbers, online banking information, and other data that you would not want others to see if they would use good data recovery software.